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Aluminum Duct Machine
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Automatic aluminum flexible duct machine

All new design aluminum flexible duct machine with more advanced automatic cutting system, working with the automatic run-off table and compressing machine, increase your production capacity three times.
1 Seperated Oven N Machine
2 High Speed Production capacity
3 De-coiler tension control
4 Multi-function products
5 Automatic Cutting
More details
Technical Data
Model AFT3
Tube Diameter 50~1066mm(2"~42")
Aluminum Foil Thickness 0.20~0.5mm
Stainless Steel Wire Dia. 0.08~0.20mm
Raw Material

Single or Double layer aluminum composite(Alu.+PET+Alu.)

PVC foil

Rubber plastic insulation

Strip width 35~90mm
Ducting Speed 10 meters per minite
Main Power 3.0KW
Oven Heating Power 6000W

Main machine 1500*800*1200mm

Oven 1650*1650*1050mm

Weight 620Kg

For years, the cutting for aluminum flexible duct machine was done by manual, as the aluminum flexible duct has the hard steel as the bone and also the flexible foil, so the cutting is like a combination of works, first you need to cut the steel wire, and then you need to cut the aluminum foil. Follow the manual methods, the automatic cutting now is avaliable on the machine.

The aluminum flexible duct made by AFT3

aluminum flexible tube

Aluminum Flexible Duct Machine AFT3 can make kinds of flexible duct, 
1. The Aluminum Flexible Duct only contains aluminum composit foil and spring wire, this duct is widely used in ventilation system.
2. The Aluminum Flexible Duct with insulation, which is wrapped in a thick blanket of fiberglass insulation and a durable fiber textile barrier.
3. The Aluminum Flexible Duct with polyester. A double lamination of tough polyester which encapsulates a steel wire helix forms the air-tight inner core

The aluminum flexible duct technical data.

Item Test results
Diameter range 75~300mm
Temperature Limit -30℃~140℃
Max. Air Flow Rate 30m/s
Max. Air Pressure 2500pa


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